Kategorie: Mikrotik

New Quad9 SSL Certificate – Mikrotik Devices Must Import New Root Certificate by July 29th

The DNS Provider Quad9 will change the certificates used by its „DNS over HTTPS“ service, those new certificates are signed from a different DigiCert Root CA as the one used before. For most systems and devices it will not be a problem, except for systems using Mikrotiks RouterOS. As Mikrotik RouterOS doesn’t ship a root […]

IKEv2 / IPsec Site-to-Site VPN Fortinet FortiGate <-> Mikrotik RouterOS

This is a step-by-step tutorial to set up a site-to-site VPN between a Fortinet FortiGate and a Mikrotik RouterOS. The Key Exchange will be done using IKEv2 and both sites are using static ip-addresses on their wan interfaces. I typically use the strongest possible cryptographic algorithms between the two sites / vendors in my tutorials. […]